unit 5 lesson 4

What is the largest object in our solar system?

• Earth

• Sun

• Moon

• Milky Way Galaxy

The sun makes it own energy

• True

• False

Blue stars are the hottest stars

• True

• False

What object is the center of our Solar System

• Milky Way Galaxy

• Earth

• Sun

• Moon

The sun is a small star

• True

• False

How big or small you think something is depends on the size of the object and how close you are to it.

• True

• False

An object that collects light to observe distant objects; mainly used to observe objects in space

• lluminosity

• telescope

• galaxies

• binoculars

huge collection of stars

• hubble space telescope

• light year

• galaxies

• milky way galaxy

How big or smal you think something is depends on:

• size of the object

• distance from the street

• it doesn't matter

• how close you are to it

The sun makes its own?